Example usage for com.liferay.portal.kernel.util TransientValue TransientValue

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.util TransientValue TransientValue.

Prototype

public TransientValue(V value) 

Source Link

Usage

From source file:com.liferay.document.library.repository.cmis.internal.CMISSessionCache.java

License:Open Source License

public void put(String key, Session session) {
    HttpSession httpSession = PortalSessionThreadLocal.getHttpSession();

    if (httpSession == null) {
        if (_log.isWarnEnabled()) {
            _log.warn("Unable to get HTTP session");
        }//from  w ww . j ava2  s  . c om

        return;
    }

    httpSession.setAttribute(key, new TransientValue<>(session));

    _sessions.putIfAbsent(httpSession.getId(), httpSession);
}

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From source file:com.liferay.document.library.repository.external.cache.ConnectionCache.java

License:Open Source License

public T getConnection() throws RepositoryException {
    T connection = null;//from  w  w  w. j a  v a 2  s.  c o m

    HttpSession httpSession = PortalSessionThreadLocal.getHttpSession();

    if (httpSession != null) {
        TransientValue<T> transientValue = (TransientValue<T>) httpSession.getAttribute(_sessionKey);

        if (transientValue != null) {
            connection = transientValue.getValue();
        }
    } else {
        connection = _connectionThreadLocal.get();
    }

    if (connection != null) {
        return connection;
    }

    connection = _connectionBuilder.buildConnection();

    if (httpSession != null) {
        TransientValue<T> transientValue = new TransientValue<>(connection);

        httpSession.setAttribute(_sessionKey, transientValue);
    }

    _connectionThreadLocal.set(connection);

    return connection;
}

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From source file:com.liferay.google.drive.repository.GoogleDriveRepository.java

License:Open Source License

protected GoogleDriveSession getGoogleDriveSession() throws PortalException {

    GoogleDriveSession googleDriveSession = null;

    HttpSession httpSession = PortalSessionThreadLocal.getHttpSession();

    if (httpSession != null) {
        TransientValue<GoogleDriveSession> transientValue = (TransientValue<GoogleDriveSession>) httpSession
                .getAttribute(GoogleDriveSession.class.getName());

        if (transientValue != null) {
            googleDriveSession = transientValue.getValue();
        }/*from  ww w.j a  v  a  2  s .  c om*/
    } else {
        googleDriveSession = _googleDriveSessionThreadLocal.get();
    }

    if (googleDriveSession != null) {
        return googleDriveSession;
    }

    try {
        googleDriveSession = buildGoogleDriveSession();
    } catch (Exception e) {
        throw new PrincipalException(e);
    }

    if (httpSession != null) {
        httpSession.setAttribute(GoogleDriveSession.class.getName(),
                new TransientValue<GoogleDriveSession>(googleDriveSession));
    } else {
        _googleDriveSessionThreadLocal.set(googleDriveSession);
    }

    return googleDriveSession;
}

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From source file:com.liferay.mobile.device.rules.internal.events.MDRServicePreAction.java

License:Open Source License

@Override
public void run(HttpServletRequest request, HttpServletResponse response) {
    ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);

    Device device = null;/*from  www  . j  ava2  s. c om*/

    if (PropsValues.MOBILE_DEVICE_SESSION_CACHE_ENABLED) {
        HttpSession session = request.getSession();

        TransientValue<Device> transientValue = (TransientValue<Device>) session.getAttribute(WebKeys.DEVICE);

        if (transientValue != null) {
            device = transientValue.getValue();
        }

        if (device == null) {
            device = DeviceDetectionUtil.detectDevice(request);

            session.setAttribute(WebKeys.DEVICE, new TransientValue<>(device));
        }
    } else {
        device = DeviceDetectionUtil.detectDevice(request);
    }

    themeDisplay.setDevice(device);

    UnknownDevice unknownDevice = UnknownDevice.getInstance();

    if (device.equals(unknownDevice)) {
        return;
    }

    MDRRuleGroupInstance mdrRuleGroupInstance = null;

    try {
        mdrRuleGroupInstance = RuleGroupProcessorUtil.evaluateRuleGroups(themeDisplay);

        if (_log.isDebugEnabled()) {
            String logMessage = "Rule group evaluation returned rule group instance ";

            if (mdrRuleGroupInstance != null) {
                logMessage += mdrRuleGroupInstance.getRuleGroupInstanceId();
            } else {
                logMessage += "null";
            }

            _log.debug(logMessage);
        }
    } catch (Exception e) {
        if (_log.isWarnEnabled()) {
            _log.warn("Unable to retrieve rule group", e);
        }

        return;
    }

    if (mdrRuleGroupInstance == null) {
        return;
    }

    themeDisplay.setMDRRuleGroupInstance(new MDRRuleGroupInstanceImpl(mdrRuleGroupInstance));

    try {
        List<MDRAction> mdrActions = _mdrActionLocalService
                .getActions(mdrRuleGroupInstance.getRuleGroupInstanceId());

        ActionHandlerManagerUtil.applyActions(mdrActions, request, response);
    } catch (Exception e) {
        if (_log.isWarnEnabled()) {
            _log.warn("Unable to apply device profile", e);
        }
    }
}

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From source file:com.liferay.repository.external.cache.ConnectionCache.java

License:Open Source License

public T getConnection() throws RepositoryException {
    T connection = null;//  w w  w  .ja  va 2s .c  om

    HttpSession httpSession = PortalSessionThreadLocal.getHttpSession();

    if (httpSession != null) {
        TransientValue<T> transientValue = (TransientValue<T>) httpSession.getAttribute(_sessionKey);

        if (transientValue != null) {
            connection = transientValue.getValue();
        }
    } else {
        connection = _connectionThreadLocal.get();
    }

    if (connection != null) {
        return connection;
    }

    connection = _connectionBuilder.buildConnection();

    if (httpSession != null) {
        TransientValue<T> transientValue = new TransientValue<T>(connection);

        httpSession.setAttribute(_sessionKey, transientValue);
    }

    _connectionThreadLocal.set(connection);

    return connection;
}

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From source file:com.liferay.wsrp.consumer.portlet.ConsumerPortlet.java

License:Open Source License

protected ServiceHolder getServiceHolder(PortletRequest portletRequest, WSRPConsumerManager wsrpConsumerManager,
        WSRPConsumer wsrpConsumer) throws Exception {

    PortletSession portletSession = portletRequest.getPortletSession();

    String markupServiceKey = getSessionKey(WebKeys.MARKUP_SERVICE, portletRequest, wsrpConsumer);

    TransientValue<ServiceHolder> serviceHolderTransientValue = (TransientValue<ServiceHolder>) portletSession
            .getAttribute(markupServiceKey, PortletSession.APPLICATION_SCOPE);

    if ((serviceHolderTransientValue == null) || serviceHolderTransientValue.isNull()) {

        ServiceHolder serviceHolder = new ServiceHolder();

        WSRP_v2_Markup_PortType markupService = wsrpConsumerManager.getMarkupService();

        serviceHolder.setMarkupService(markupService);

        RegistrationContext registrationContext = wsrpConsumer.getRegistrationContext();

        serviceHolder.setRegistrationContext(registrationContext);

        serviceHolderTransientValue = new TransientValue<ServiceHolder>(serviceHolder);

        portletSession.setAttribute(markupServiceKey, serviceHolderTransientValue,
                PortletSession.APPLICATION_SCOPE);

        ServiceDescription serviceDescription = wsrpConsumerManager.getServiceDescription();

        String cookieKey = getSessionKey(WebKeys.COOKIE, portletRequest, wsrpConsumer);

        String cookie = (String) portletSession.getAttribute(cookieKey, PortletSession.APPLICATION_SCOPE);

        CookieProtocol cookieProtocol = serviceDescription.getRequiresInitCookie();

        if ((cookie == null) && (cookieProtocol != null)) {
            String cookieProtocolValue = cookieProtocol.getValue();

            if (cookieProtocolValue.equals(CookieProtocol._perGroup)
                    || cookieProtocolValue.equals(CookieProtocol._perUser)) {

                InitCookie initCookie = new InitCookie();

                initCookie.setRegistrationContext(registrationContext);

                markupService.initCookie(initCookie);

                cookie = WSRPHTTPSender.getCurrentCookie();

                portletSession.setAttribute(cookieKey, cookie, PortletSession.APPLICATION_SCOPE);
            }//  www. j a v a  2  s  .  co m
        }
    }

    return serviceHolderTransientValue.getValue();
}

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From source file:com.liferay.wsrp.portlet.ConsumerPortlet.java

License:Open Source License

protected WSRP_v2_Markup_PortType getMarkupService(PortletRequest portletRequest,
        WSRPConsumerManager wsrpConsumerManager, WSRPConsumer wsrpConsumer) throws Exception {

    PortletSession portletSession = portletRequest.getPortletSession();

    String markupServiceKey = getSessionKey(WebKeys.MARKUP_SERVICE, portletRequest, wsrpConsumer);

    TransientValue<WSRP_v2_Markup_PortType> markupServiceTransientValue = (TransientValue<WSRP_v2_Markup_PortType>) portletSession
            .getAttribute(markupServiceKey, PortletSession.APPLICATION_SCOPE);

    if ((markupServiceTransientValue == null) || (markupServiceTransientValue.isNull())) {

        String userToken = WSRPConsumerManager.getUserToken(portletRequest);

        WSRP_v2_Markup_PortType markupService = wsrpConsumerManager.getMarkupService(userToken);

        markupServiceTransientValue = new TransientValue<WSRP_v2_Markup_PortType>(markupService);

        ServiceDescription serviceDescription = wsrpConsumerManager.getServiceDescription();

        String cookieKey = getSessionKey(WebKeys.COOKIE, portletRequest, wsrpConsumer);

        String cookie = (String) portletSession.getAttribute(cookieKey, PortletSession.APPLICATION_SCOPE);

        CookieProtocol cookieProtocol = serviceDescription.getRequiresInitCookie();

        if ((cookie == null) && (cookieProtocol != null)) {

            String cookieProtocolValue = cookieProtocol.getValue();

            if (cookieProtocolValue.equals(CookieProtocol._perGroup)
                    || cookieProtocolValue.equals(CookieProtocol._perUser)) {

                InitCookie initCookie = new InitCookie();

                initCookie.setRegistrationContext(wsrpConsumer.getRegistrationContext());

                markupService.initCookie(initCookie);

                cookie = SimpleHTTPSender.getCurrentCookie();

                portletSession.setAttribute(cookieKey, cookie, PortletSession.APPLICATION_SCOPE);
            }/*from  w w w .j av  a2  s.c o m*/
        }

        portletSession.setAttribute(markupServiceKey, markupServiceTransientValue,
                PortletSession.APPLICATION_SCOPE);
    }

    return markupServiceTransientValue.getValue();
}

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From source file:com.liferay.wsrp.util.WSRPConsumerManagerFactory.java

License:Open Source License

private static WSRPConsumerManager _getWSRPConsumerManager(String url, RegistrationContext registrationContext,
        String forwardCookies, String forwardHeaders) throws Exception {

    HttpSession session = getSession();/*  w ww.j  a  va2  s . c  om*/

    Map<String, WSRPConsumerManager> wsrpConsumerManagers = null;

    if (session != null) {
        TransientValue<Map<String, WSRPConsumerManager>> transientValue = (TransientValue<Map<String, WSRPConsumerManager>>) session
                .getAttribute(WebKeys.WSRP_CONSUMER_MANAGERS);

        if (transientValue == null) {
            transientValue = new TransientValue<Map<String, WSRPConsumerManager>>(
                    new ConcurrentHashMap<String, WSRPConsumerManager>());

            session.setAttribute(WebKeys.WSRP_CONSUMER_MANAGERS, transientValue);
        }

        wsrpConsumerManagers = transientValue.getValue();
    }

    if (wsrpConsumerManagers == null) {
        wsrpConsumerManagers = _wsrpConsumerManagers;
    }

    WSRPConsumerManager wsrpConsumerManager = wsrpConsumerManagers.get(url);

    if (wsrpConsumerManager == null) {
        String userToken = _getUserToken();

        wsrpConsumerManager = new WSRPConsumerManager(url, registrationContext, forwardCookies, forwardHeaders,
                userToken);

        wsrpConsumerManagers.put(url, wsrpConsumerManager);
    }

    return wsrpConsumerManager;
}

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